85840334

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1453}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 130511040

約数和(自身を除く): 44670706

約数列:

[1, 2, 109, 218, 271, 542, 1453, 2906, 29539, 59078, 158377, 316754, 393763, 787526, 42920167, 85840334]

約数ペア:

[(1, 85840334), (2, 42920167), (109, 787526), (218, 393763), (271, 316754), (542, 158377), (1453, 59078), (2906, 29539)]